import com.alibaba.druid.pool.DruidDataSource;

import java.sql.SQLException;

public class Main {
    public static void main(String[] args){
        //创建Druid数据源
        DruidDataSource dataSource = new DruidDataSource();
        dataSource.setUrl("jdbc:mysql://localhost:3306/jdbc");
        dataSource.setUsername("root");
        dataSource.setPassword("abcd1234");
        dataSource.setDriverClassName("com.mysql.jdbc.Driver");
        try {
            if (dataSource.getConnection() != null){
                System.out.println("连接成功");
            } else {
                System.out.println("连接失败");
            }
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }
    }
}